4313404442 has 8 divisors (see below), whose sum is σ = 6470816436. Its totient is φ = 2156465632.

The previous prime is 4313404421. The next prime is 4313404471. The reversal of 4313404442 is 2444043134.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4312680241 + 724201 = 65671^2 + 851^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×4313404442³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94553 + ... + 132540.

Almost surely, 2^4313404442 is an apocalyptic number.

4313404442 is a deficient number, since it is larger than the sum of its proper divisors (2157411994).

4313404442 is a wasteful number, since it uses less digits than its factorization.

4313404442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236592.

The product of its (nonzero) digits is 18432, while the sum is 29.

The square root of 4313404442 is about 65676.5136254963. The cubic root of 4313404442 is about 1627.8213006169.

Adding to 4313404442 its reverse (2444043134), we get a palindrome (6757447576).

The spelling of 4313404442 in words is "four billion, three hundred thirteen million, four hundred four thousand, four hundred forty-two".